156720942442

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1\times {\mathrm{15583}}^1$

素因数の和:16918

約数の個数: 32

約数和(自身を含む): 242766305280

約数和(自身を除く): 86045362838

約数列:

[1, 2, 53, 79, 106, 158, 1201, 2402, 4187, 8374, 15583, 31166, 63653, 94879, 127306, 189758, 825899, 1231057, 1651798, 2462114, 5028587, 10057174, 18715183, 37430366, 65246021, 130492042, 991904699, 1478499457, 1983809398, 2956998914, 78360471221, 156720942442]

約数ペア:

[(1, 156720942442), (2, 78360471221), (53, 2956998914), (79, 1983809398), (106, 1478499457), (158, 991904699), (1201, 130492042), (2402, 65246021), (4187, 37430366), (8374, 18715183), (15583, 10057174), (31166, 5028587), (63653, 2462114), (94879, 1651798), (127306, 1231057), (189758, 825899)]